KS B ISO 14635-3-2009 Gears-FZG test procedures-Part 3:FZG test method A/2.8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases
2009KS B ISO 14635-3-2009 Gears-FZG test procedures-Part 3:FZG test method A/2.8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases